556409-1

The Centronics 556409-1 is a high-performance, high-power D-shaped electrical connector from the Centronics family of connectors. This versatile family of connectors is used in a variety of applications, including data storage, networking, industrial equipment, automotive, machine vision and many other applications.

The 556409-1 features contacts arranged in a D-shape, allowing for a very secure connection with minimal cross-talk or signal interference. The female contacts are designed to accept 25-pin male contacts, giving the 556409-1 a total of 50 contacts. The contacts are zinc coated for corrosion resistance and are rated up to 10 amps.

The 556409-1 is designed to be mounted onto a printed circuit board. It features mounting holes and a cutout for easy access to the pins during installation. It also comes with a pre-attached shield to protect the connectors from EMI and RFI, allowing for better signal integrity. The 556409-1 comes in a small and a large size, each with two mounting options.

The 556409-1 is designed for power-carrying applications, such as computers, networking, and industrial equipment. It is UL listed and designed for use in applications up to 600V. This makes it ideal for a variety of applications, including test and measurement, data storage, and medical equipment.

The working principle of the 556409-1 is relatively simple. The male contacts are inserted into the female contacts, where they form a secure connection. The contacts are held in place by a collar and a clamping mechanism, which ensures a tight connection. This secure connection ensures that signals and power can be transferred without interruption or interference.

In summary, the Centronics 556409-1 is an ideal solution for applications requiring a secure, high-power connection. Its 50 contacts provide ample pins for data or power transfer, and its pre-attached shielding increases signal integrity. The 556409-1 is ideal for data storage, networking, industrial equipment, automotive, and machine vision applications. It is UL listed and rated up to 600V, making it a reliable and durable choice for any application.